*" /> Evaluation of Recombinant Inbred Lines (F<sub>8</sub>) of Sabita/Sambamahsuri Derivatives for Quality Characters
Follow
International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]For more details click here

Login as a Reviewer

Indexed in



National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39
For more details click here

See Guidelines to Authors
Current Issues

Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2017.6(10): 5088-5098
DOI: https://doi.org/10.20546/ijcmas.2017.610.483


Evaluation of Recombinant Inbred Lines (F8) of Sabita/Sambamahsuri Derivatives for Quality Characters
Anshuman Tiwari*
Department of Genetics and Plant Breeding, Bidhan Chandra Krishi Vishwavidyalaya, Mohanpur, Nadia (W. B.), 741252, India
*Corresponding author
Abstract:

Study on genetic variation and interrelationship of different quality characters was carried out using twenty-three recombinant inbred lines (RILs) of Sabita/Sambamahsuri derivatives developed at Regional Research Station, Bidhan Chandra Krishi Vishwavidyalaya, sub-centre - Chakdaha, Nadia, West Bengal along with four check varieties viz. Swarna sub-1, Dhanarasi, Sambamahsuri and Sabitain RBD with two replications. Grain yield and eight quality characters were studied and statistical analysis carried out for the estimation of GCV, PCV, heritability (BS), genetic advance and correlation coefficient for all characters. It was observed from grain quality performance that the genotypes S17 (81.235%) was superior in hulling percentage and S11 (69.235% and 59.825%) for milling percentage and head rice recovery. Among the selected genotypes, S1, S7, S9, S10, S12, S13, S18, S21 and S22 reported intermediate (20% - 25%) amylose content. Analysis of variance revealed highly significant differences among the genotypes for all the characters under study. Alkali spreading (26.667% and 27.657%) value exhibited highest estimates of GCV and PCV. High heritability coupled with high genetic advance as percentage of mean was observed for amylose content (99.310% and 43.201%), volume expansion ratio (98.985% and 36.493%) and alkali spreading value (92.970% and 52.967%). Grain yield plant-1 exhibited significant positive correlation with hulling percentage, milling percentage and head rice recovery and showed negative significant correlation with water uptake ratio and alkali spreading value. Therefore, direct selection would be effective for quality improvement of rice against these characters.


Keywords: Rice, quality parameters, GCV, PCV, Heritability, Genetic advance and Correlation
Download this article as Download

How to cite this article:

Anshuman Tiwari. 2017. Evaluation of Recombinant Inbred Lines (F8) of Sabita/Sambamahsuri Derivatives for Quality Characters.Int.J.Curr.Microbiol.App.Sci. 6(10): 5088-5098. doi: https://doi.org/10.20546/ijcmas.2017.610.483